day08_trace_pixel: Look at pixel trhough layeers and decide what you see

Description Usage Arguments

View source: R/day08.R

Description

Pixel values are 0 - black, 1 - white, 0 - transparent

Usage

1
day08_trace_pixel(prev_val, lower_val)

Arguments

prev_val

- value of pixel created on previous layers

lower_val

- value of pixel in current layer


EvgenyPetrovsky/aoc2019 documentation built on Jan. 9, 2020, 2:40 a.m.